The American surgeon
-
The American surgeon · Feb 2002
Impact of a voluntary trauma system on mortality, length of stay, and cost at a level I trauma center.
Trauma systems have been shown to decrease injury-related mortality; however, their development has been slow often requiring legislative codification. The purpose of this study was to evaluate the impact of a voluntary regional trauma system on outcomes at a Level I trauma center. We conducted a retrospective cohort study in an American College of Surgeons-verified Level I trauma center including all patients admitted to a Level I trauma center during the periods April 1995 through March 1996 (T-1) and April 1997 through March 1998 (T-2). ⋯ Among the most severely injured patients (Injury Severity Score > or = 16) T-2 patients had a shorter length of stay (16.5 vs 19.5 days; P < 0.05) and lower mean cost of care ($29,795 vs $34,983; P < 0.05). A voluntary trauma system can be implemented without the need for legislative mandate. After system implementation patient and financial outcomes were improved at an individual Level I trauma center.
-
The American surgeon · Feb 2002
The economic benefit of practice guidelines for stress ulcer prophylaxis.
The development of practice guidelines is an effective way to provide consistent and cost-effective patient care. Despite much progress in developing practice guidelines for various other clinical problems data documenting the efficacy of these guidelines are lacking. The purpose of this study was to compare usage patterns and cost effectiveness of a stress ulcer prophylaxis guideline in a trauma intensive care unit. ⋯ No patients developed clinically important gastrointestinal bleeding. The estimated annual savings of $102,895 in patient charges and $11,333 in actual drug costs in our trauma intensive care unit were due to the implementation of stress ulcer prophylaxis guidelines. We conclude that use of practice guidelines can significantly reduce patient charges without compromising patient care.
-
The American surgeon · Feb 2002
Withholding/withdrawal of life support in trauma patients: is there an age bias?
Our objective was to examine patterns of withholding/withdrawal (WH/WD) of life support in trauma patients and to determine whether WD/WH of life support is used more frequently in elderly patients. This is a retrospective cohort study of injured elderly (> or = 65 years) and young patients (< 65 years) from 1994 through 1998 treated at a surgical intensive care unit in a community tertiary-care hospital. We studied the cases of 82 patients (30 elderly and 52 young patients) with WH/WD of life support after injury. ⋯ We conclude that the elderly were no more likely to have WH/WD of life support than were younger patients. However, the older patients were less severely injured as measured by Injury Severity Score and percentage with Abbreviated Injury Score head of 5. Other factors such as the presence of pre-existing disease may influence the decision to withhold or withdraw life support to a greater degree than the actual severity of injuries.
-
Renal transplantation remains a mainstay of therapy for end-stage renal disease. Cardiac disease has a high prevalence in this patient population. This study reviews the factors and outcomes associated with cardiac surgery in renal transplant recipients. ⋯ Standard cardiac surgery procedures can be performed with relative safety in patients with functioning renal allografts. The incidence of perioperative and late development of renal failure requiring dialysis is low. The long-term survival and symptomatic improvement achieved are favorable and warrant continued performance of cardiac surgery in patients with functioning renal allografts.
-
The American surgeon · Feb 2002
Necrotizing fasciitis: a fourteen-year retrospective study of 163 consecutive patients.
This review was prompted by continued public and professional interest of necrotizing fasciitis as well as worldwide increases in the incidence of streptococcal invasive infections. Our objective was to outline the clinical course of necrotizing fasciitis and delineate factors relating to mortality among 163 diagnosed patients. Over 14 years patients diagnosed with necrotizing fasciitis were reviewed for patient history, comorbid conditions, and progression of clinical course. ⋯ Mortality is correlated to patient history, comorbid conditions, and progression of clinical course. Necrotizing fasciitis can occur idiopathically and is generally a polymicrobial infection that sometimes occurs in the absence of streptococci. Clearly the mortality and morbidity associated with necrotizing fasciitis can be decreased with clinical awareness, early diagnosis, adequate surgical debridement, and intensive supportive care.